MOVSB_REPE - Port Usage

With blocking instructions for port '0':

Code:

   0:	66 44 0f 50 c0       	movmskpd r8d,xmm0
   5:	66 44 0f 50 c8       	movmskpd r9d,xmm0
   a:	66 44 0f 50 d0       	movmskpd r10d,xmm0
   f:	66 44 0f 50 d8       	movmskpd r11d,xmm0
  14:	66 44 0f 50 e0       	movmskpd r12d,xmm0
  19:	66 0f 50 d8          	movmskpd ebx,xmm0
  1d:	66 0f 50 d0          	movmskpd edx,xmm0
  21:	66 44 0f 50 c0       	movmskpd r8d,xmm0
  26:	66 44 0f 50 c8       	movmskpd r9d,xmm0
  2b:	66 44 0f 50 d0       	movmskpd r10d,xmm0
  30:	66 44 0f 50 d8       	movmskpd r11d,xmm0
  35:	66 44 0f 50 e0       	movmskpd r12d,xmm0
  3a:	66 0f 50 d8          	movmskpd ebx,xmm0
  3e:	66 0f 50 d0          	movmskpd edx,xmm0
  42:	66 44 0f 50 c0       	movmskpd r8d,xmm0
  47:	66 44 0f 50 c8       	movmskpd r9d,xmm0
  4c:	66 44 0f 50 d0       	movmskpd r10d,xmm0
  51:	66 44 0f 50 d8       	movmskpd r11d,xmm0
  56:	66 44 0f 50 e0       	movmskpd r12d,xmm0
  5b:	66 0f 50 d8          	movmskpd ebx,xmm0
  5f:	66 0f 50 d0          	movmskpd edx,xmm0
  63:	66 44 0f 50 c0       	movmskpd r8d,xmm0
  68:	66 44 0f 50 c8       	movmskpd r9d,xmm0
  6d:	66 44 0f 50 d0       	movmskpd r10d,xmm0
  72:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
  79:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Init:

MOV RAX, 0x4000000040000000;
MOV [R14+0], RAX;
MOV [R14+8], RAX;
MOVUPD XMM0, [R14]

Show nanoBench command
Results:
- Instructions retired: 26.0
- Core cycles: 24.1
- Reference cycles: 22.05
- UOPS_PORT_0: 24.1
- UOPS_PORT_1: 7.9
- UOPS_PORT_2: 3.0
- UOPS_PORT_3: 3.0
- UOPS_PORT_4: 3.02
- UOPS_PORT_5: 0.0
- UOPS_RETIRED.ANY: 47.0

With blocking instructions for port '1':

Code:

   0:	66 0f 58 c1          	addpd  xmm0,xmm1
   4:	66 0f 58 d1          	addpd  xmm2,xmm1
   8:	66 0f 58 d9          	addpd  xmm3,xmm1
   c:	66 0f 58 e1          	addpd  xmm4,xmm1
  10:	66 0f 58 e9          	addpd  xmm5,xmm1
  14:	66 0f 58 f1          	addpd  xmm6,xmm1
  18:	66 0f 58 f9          	addpd  xmm7,xmm1
  1c:	66 44 0f 58 c1       	addpd  xmm8,xmm1
  21:	66 44 0f 58 c9       	addpd  xmm9,xmm1
  26:	66 44 0f 58 d1       	addpd  xmm10,xmm1
  2b:	66 44 0f 58 d9       	addpd  xmm11,xmm1
  30:	66 44 0f 58 e1       	addpd  xmm12,xmm1
  35:	66 0f 58 c1          	addpd  xmm0,xmm1
  39:	66 0f 58 d1          	addpd  xmm2,xmm1
  3d:	66 0f 58 d9          	addpd  xmm3,xmm1
  41:	66 0f 58 e1          	addpd  xmm4,xmm1
  45:	66 0f 58 e9          	addpd  xmm5,xmm1
  49:	66 0f 58 f1          	addpd  xmm6,xmm1
  4d:	66 0f 58 f9          	addpd  xmm7,xmm1
  51:	66 44 0f 58 c1       	addpd  xmm8,xmm1
  56:	66 44 0f 58 c9       	addpd  xmm9,xmm1
  5b:	66 44 0f 58 d1       	addpd  xmm10,xmm1
  60:	66 44 0f 58 d9       	addpd  xmm11,xmm1
  65:	66 44 0f 58 e1       	addpd  xmm12,xmm1
  6a:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
  71:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Init:

MOV RAX, 0x4000000040000000;
MOV [R14+0], RAX;
MOV [R14+8], RAX;
MOVUPD XMM0, [R14];
MOVUPD XMM1, [R14];
MOVUPD XMM2, [R14];
MOVUPD XMM3, [R14];
MOVUPD XMM4, [R14];
MOVUPD XMM5, [R14];
MOVUPD XMM6, [R14];
MOVUPD XMM7, [R14];
MOVUPD XMM8, [R14];
MOVUPD XMM9, [R14];
MOVUPD XMM10, [R14];
MOVUPD XMM11, [R14];
MOVUPD XMM12, [R14]

Show nanoBench command
Results:
- Instructions retired: 26.0
- Core cycles: 24.15
- Reference cycles: 22.54
- UOPS_PORT_0: 6.78
- UOPS_PORT_1: 23.9
- UOPS_PORT_2: 3.0
- UOPS_PORT_3: 3.2
- UOPS_PORT_4: 3.1
- UOPS_PORT_5: 0.0
- UOPS_RETIRED.ANY: 47.0

With blocking instructions for port '2':

Code:

   0:	f2 41 0f f0 46 40    	lddqu  xmm0,[r14+0x40]
   6:	f2 41 0f f0 4e 50    	lddqu  xmm1,[r14+0x50]
   c:	f2 41 0f f0 56 60    	lddqu  xmm2,[r14+0x60]
  12:	f2 41 0f f0 5e 70    	lddqu  xmm3,[r14+0x70]
  18:	f2 41 0f f0 a6 80 00 	lddqu  xmm4,[r14+0x80]
  1f:	00 00 
  21:	f2 41 0f f0 ae 90 00 	lddqu  xmm5,[r14+0x90]
  28:	00 00 
  2a:	f2 41 0f f0 b6 a0 00 	lddqu  xmm6,[r14+0xa0]
  31:	00 00 
  33:	f2 41 0f f0 be b0 00 	lddqu  xmm7,[r14+0xb0]
  3a:	00 00 
  3c:	f2 45 0f f0 86 c0 00 	lddqu  xmm8,[r14+0xc0]
  43:	00 00 
  45:	f2 45 0f f0 8e d0 00 	lddqu  xmm9,[r14+0xd0]
  4c:	00 00 
  4e:	f2 45 0f f0 96 e0 00 	lddqu  xmm10,[r14+0xe0]
  55:	00 00 
  57:	f2 45 0f f0 9e f0 00 	lddqu  xmm11,[r14+0xf0]
  5e:	00 00 
  60:	f2 45 0f f0 a6 00 01 	lddqu  xmm12,[r14+0x100]
  67:	00 00 
  69:	f2 41 0f f0 46 40    	lddqu  xmm0,[r14+0x40]
  6f:	f2 41 0f f0 4e 50    	lddqu  xmm1,[r14+0x50]
  75:	f2 41 0f f0 56 60    	lddqu  xmm2,[r14+0x60]
  7b:	f2 41 0f f0 5e 70    	lddqu  xmm3,[r14+0x70]
  81:	f2 41 0f f0 a6 80 00 	lddqu  xmm4,[r14+0x80]
  88:	00 00 
  8a:	f2 41 0f f0 ae 90 00 	lddqu  xmm5,[r14+0x90]
  91:	00 00 
  93:	f2 41 0f f0 b6 a0 00 	lddqu  xmm6,[r14+0xa0]
  9a:	00 00 
  9c:	f2 41 0f f0 be b0 00 	lddqu  xmm7,[r14+0xb0]
  a3:	00 00 
  a5:	f2 45 0f f0 86 c0 00 	lddqu  xmm8,[r14+0xc0]
  ac:	00 00 
  ae:	f2 45 0f f0 8e d0 00 	lddqu  xmm9,[r14+0xd0]
  b5:	00 00 
  b7:	f2 45 0f f0 96 e0 00 	lddqu  xmm10,[r14+0xe0]
  be:	00 00 
  c0:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
  c7:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Show nanoBench command
Results:
- Instructions retired: 26.0
- Core cycles: 27.46
- Reference cycles: 25.27
- UOPS_PORT_0: 3.78
- UOPS_PORT_1: 5.83
- UOPS_PORT_2: 27.0
- UOPS_PORT_3: 3.0
- UOPS_PORT_4: 3.0
- UOPS_PORT_5: 0.0
- UOPS_RETIRED.ANY: 47.0

⇨ 3 μops that can only use port '2'

With blocking instructions for port '3':

Code:

   0:	4d 89 46 40          	mov    QWORD PTR [r14+0x40],r8
   4:	4d 89 46 48          	mov    QWORD PTR [r14+0x48],r8
   8:	4d 89 46 50          	mov    QWORD PTR [r14+0x50],r8
   c:	4d 89 46 58          	mov    QWORD PTR [r14+0x58],r8
  10:	4d 89 46 60          	mov    QWORD PTR [r14+0x60],r8
  14:	4d 89 46 68          	mov    QWORD PTR [r14+0x68],r8
  18:	4d 89 46 70          	mov    QWORD PTR [r14+0x70],r8
  1c:	4d 89 46 78          	mov    QWORD PTR [r14+0x78],r8
  20:	4d 89 86 80 00 00 00 	mov    QWORD PTR [r14+0x80],r8
  27:	4d 89 86 88 00 00 00 	mov    QWORD PTR [r14+0x88],r8
  2e:	4d 89 86 90 00 00 00 	mov    QWORD PTR [r14+0x90],r8
  35:	4d 89 86 98 00 00 00 	mov    QWORD PTR [r14+0x98],r8
  3c:	4d 89 86 a0 00 00 00 	mov    QWORD PTR [r14+0xa0],r8
  43:	4d 89 86 a8 00 00 00 	mov    QWORD PTR [r14+0xa8],r8
  4a:	4d 89 86 b0 00 00 00 	mov    QWORD PTR [r14+0xb0],r8
  51:	4d 89 86 b8 00 00 00 	mov    QWORD PTR [r14+0xb8],r8
  58:	4d 89 46 40          	mov    QWORD PTR [r14+0x40],r8
  5c:	4d 89 46 48          	mov    QWORD PTR [r14+0x48],r8
  60:	4d 89 46 50          	mov    QWORD PTR [r14+0x50],r8
  64:	4d 89 46 58          	mov    QWORD PTR [r14+0x58],r8
  68:	4d 89 46 60          	mov    QWORD PTR [r14+0x60],r8
  6c:	4d 89 46 68          	mov    QWORD PTR [r14+0x68],r8
  70:	4d 89 46 70          	mov    QWORD PTR [r14+0x70],r8
  74:	4d 89 46 78          	mov    QWORD PTR [r14+0x78],r8
  78:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
  7f:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Show nanoBench command
Results:
- Instructions retired: 26.0
- Core cycles: 27.24
- Reference cycles: 25.17
- UOPS_PORT_0: 4.78
- UOPS_PORT_1: 3.29
- UOPS_PORT_2: 3.0
- UOPS_PORT_3: 27.0
- UOPS_PORT_4: 27.15
- UOPS_PORT_5: 0.0
- UOPS_RETIRED.ANY: 71.0

⇨ 3 μops that can only use port '3'

With blocking instructions for port '4':

Code:

   0:	4d 89 46 40          	mov    QWORD PTR [r14+0x40],r8
   4:	4d 89 46 48          	mov    QWORD PTR [r14+0x48],r8
   8:	4d 89 46 50          	mov    QWORD PTR [r14+0x50],r8
   c:	4d 89 46 58          	mov    QWORD PTR [r14+0x58],r8
  10:	4d 89 46 60          	mov    QWORD PTR [r14+0x60],r8
  14:	4d 89 46 68          	mov    QWORD PTR [r14+0x68],r8
  18:	4d 89 46 70          	mov    QWORD PTR [r14+0x70],r8
  1c:	4d 89 46 78          	mov    QWORD PTR [r14+0x78],r8
  20:	4d 89 86 80 00 00 00 	mov    QWORD PTR [r14+0x80],r8
  27:	4d 89 86 88 00 00 00 	mov    QWORD PTR [r14+0x88],r8
  2e:	4d 89 86 90 00 00 00 	mov    QWORD PTR [r14+0x90],r8
  35:	4d 89 86 98 00 00 00 	mov    QWORD PTR [r14+0x98],r8
  3c:	4d 89 86 a0 00 00 00 	mov    QWORD PTR [r14+0xa0],r8
  43:	4d 89 86 a8 00 00 00 	mov    QWORD PTR [r14+0xa8],r8
  4a:	4d 89 86 b0 00 00 00 	mov    QWORD PTR [r14+0xb0],r8
  51:	4d 89 86 b8 00 00 00 	mov    QWORD PTR [r14+0xb8],r8
  58:	4d 89 46 40          	mov    QWORD PTR [r14+0x40],r8
  5c:	4d 89 46 48          	mov    QWORD PTR [r14+0x48],r8
  60:	4d 89 46 50          	mov    QWORD PTR [r14+0x50],r8
  64:	4d 89 46 58          	mov    QWORD PTR [r14+0x58],r8
  68:	4d 89 46 60          	mov    QWORD PTR [r14+0x60],r8
  6c:	4d 89 46 68          	mov    QWORD PTR [r14+0x68],r8
  70:	4d 89 46 70          	mov    QWORD PTR [r14+0x70],r8
  74:	4d 89 46 78          	mov    QWORD PTR [r14+0x78],r8
  78:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
  7f:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Show nanoBench command
Results:
- Instructions retired: 26.0
- Core cycles: 27.24
- Reference cycles: 25.17
- UOPS_PORT_0: 4.78
- UOPS_PORT_1: 3.29
- UOPS_PORT_2: 3.0
- UOPS_PORT_3: 27.0
- UOPS_PORT_4: 27.15
- UOPS_PORT_5: 0.0
- UOPS_RETIRED.ANY: 71.0

⇨ 3 μops that can only use port '4'

With blocking instructions for port '5':

Code:

   0:	66 0f 55 c1          	andnpd xmm0,xmm1
   4:	66 0f 55 d1          	andnpd xmm2,xmm1
   8:	66 0f 55 d9          	andnpd xmm3,xmm1
   c:	66 0f 55 e1          	andnpd xmm4,xmm1
  10:	66 0f 55 e9          	andnpd xmm5,xmm1
  14:	66 0f 55 f1          	andnpd xmm6,xmm1
  18:	66 0f 55 f9          	andnpd xmm7,xmm1
  1c:	66 44 0f 55 c1       	andnpd xmm8,xmm1
  21:	66 44 0f 55 c9       	andnpd xmm9,xmm1
  26:	66 44 0f 55 d1       	andnpd xmm10,xmm1
  2b:	66 44 0f 55 d9       	andnpd xmm11,xmm1
  30:	66 44 0f 55 e1       	andnpd xmm12,xmm1
  35:	66 0f 55 c1          	andnpd xmm0,xmm1
  39:	66 0f 55 d1          	andnpd xmm2,xmm1
  3d:	66 0f 55 d9          	andnpd xmm3,xmm1
  41:	66 0f 55 e1          	andnpd xmm4,xmm1
  45:	66 0f 55 e9          	andnpd xmm5,xmm1
  49:	66 0f 55 f1          	andnpd xmm6,xmm1
  4d:	66 0f 55 f9          	andnpd xmm7,xmm1
  51:	66 44 0f 55 c1       	andnpd xmm8,xmm1
  56:	66 44 0f 55 c9       	andnpd xmm9,xmm1
  5b:	66 44 0f 55 d1       	andnpd xmm10,xmm1
  60:	66 44 0f 55 d9       	andnpd xmm11,xmm1
  65:	66 44 0f 55 e1       	andnpd xmm12,xmm1
  6a:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
  71:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Init:

PXOR XMM0, XMM0;
PXOR XMM1, XMM1;
PXOR XMM2, XMM2;
PXOR XMM3, XMM3;
PXOR XMM4, XMM4;
PXOR XMM5, XMM5;
PXOR XMM6, XMM6;
PXOR XMM7, XMM7;
PXOR XMM8, XMM8;
PXOR XMM9, XMM9;
PXOR XMM10, XMM10;
PXOR XMM11, XMM11;
PXOR XMM12, XMM12

Show nanoBench command
Results:
- Instructions retired: 26.0
- Core cycles: 25.1
- Reference cycles: 23.02
- UOPS_PORT_0: 7.02
- UOPS_PORT_1: 6.44
- UOPS_PORT_2: 3.0
- UOPS_PORT_3: 3.0
- UOPS_PORT_4: 3.07
- UOPS_PORT_5: 5.69
- UOPS_RETIRED.ANY: 47.0

With blocking instructions for ports {'0', '5'}:

Code:

   0:	0f 38 1c c1          	pabsb  mm0,mm1
   4:	0f 38 1c d1          	pabsb  mm2,mm1
   8:	0f 38 1c d9          	pabsb  mm3,mm1
   c:	0f 38 1c e1          	pabsb  mm4,mm1
  10:	0f 38 1c e9          	pabsb  mm5,mm1
  14:	0f 38 1c f1          	pabsb  mm6,mm1
  18:	0f 38 1c f9          	pabsb  mm7,mm1
  1c:	0f 38 1c c1          	pabsb  mm0,mm1
  20:	0f 38 1c d1          	pabsb  mm2,mm1
  24:	0f 38 1c d9          	pabsb  mm3,mm1
  28:	0f 38 1c e1          	pabsb  mm4,mm1
  2c:	0f 38 1c e9          	pabsb  mm5,mm1
  30:	0f 38 1c f1          	pabsb  mm6,mm1
  34:	0f 38 1c f9          	pabsb  mm7,mm1
  38:	0f 38 1c c1          	pabsb  mm0,mm1
  3c:	0f 38 1c d1          	pabsb  mm2,mm1
  40:	0f 38 1c d9          	pabsb  mm3,mm1
  44:	0f 38 1c e1          	pabsb  mm4,mm1
  48:	0f 38 1c e9          	pabsb  mm5,mm1
  4c:	0f 38 1c f1          	pabsb  mm6,mm1
  50:	0f 38 1c f9          	pabsb  mm7,mm1
  54:	0f 38 1c c1          	pabsb  mm0,mm1
  58:	0f 38 1c d1          	pabsb  mm2,mm1
  5c:	0f 38 1c d9          	pabsb  mm3,mm1
  60:	0f 38 1c e1          	pabsb  mm4,mm1
  64:	0f 38 1c e9          	pabsb  mm5,mm1
  68:	0f 38 1c f1          	pabsb  mm6,mm1
  6c:	0f 38 1c f9          	pabsb  mm7,mm1
  70:	0f 38 1c c1          	pabsb  mm0,mm1
  74:	0f 38 1c d1          	pabsb  mm2,mm1
  78:	0f 38 1c d9          	pabsb  mm3,mm1
  7c:	0f 38 1c e1          	pabsb  mm4,mm1
  80:	0f 38 1c e9          	pabsb  mm5,mm1
  84:	0f 38 1c f1          	pabsb  mm6,mm1
  88:	0f 38 1c f9          	pabsb  mm7,mm1
  8c:	0f 38 1c c1          	pabsb  mm0,mm1
  90:	0f 38 1c d1          	pabsb  mm2,mm1
  94:	0f 38 1c d9          	pabsb  mm3,mm1
  98:	0f 38 1c e1          	pabsb  mm4,mm1
  9c:	0f 38 1c e9          	pabsb  mm5,mm1
  a0:	0f 38 1c f1          	pabsb  mm6,mm1
  a4:	0f 38 1c f9          	pabsb  mm7,mm1
  a8:	0f 38 1c c1          	pabsb  mm0,mm1
  ac:	0f 38 1c d1          	pabsb  mm2,mm1
  b0:	0f 38 1c d9          	pabsb  mm3,mm1
  b4:	0f 38 1c e1          	pabsb  mm4,mm1
  b8:	0f 38 1c e9          	pabsb  mm5,mm1
  bc:	0f 38 1c f1          	pabsb  mm6,mm1
  c0:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
  c7:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Init:
```
PXOR MM1, MM1
```
Show nanoBench command
Results:
- Instructions retired: 50.0
- Core cycles: 25.25
- Reference cycles: 23.4
- UOPS_PORT_0: 25.15
- UOPS_PORT_1: 11.8
- UOPS_PORT_2: 3.0
- UOPS_PORT_3: 3.0
- UOPS_PORT_4: 3.0
- UOPS_PORT_5: 23.11
- UOPS_RETIRED.ANY: 71.0

⇨ 2 μops that can only use ports {'0', '5'}

With blocking instructions for ports {'0', '1', '5'}:

Code:

   0:	41 b8 00 00 00 01    	mov    r8d,0x1000000
   6:	41 b9 00 00 00 01    	mov    r9d,0x1000000
   c:	41 ba 00 00 00 01    	mov    r10d,0x1000000
  12:	41 bb 00 00 00 01    	mov    r11d,0x1000000
  18:	41 bc 00 00 00 01    	mov    r12d,0x1000000
  1e:	bb 00 00 00 01       	mov    ebx,0x1000000
  23:	ba 00 00 00 01       	mov    edx,0x1000000
  28:	41 b8 00 00 00 01    	mov    r8d,0x1000000
  2e:	41 b9 00 00 00 01    	mov    r9d,0x1000000
  34:	41 ba 00 00 00 01    	mov    r10d,0x1000000
  3a:	41 bb 00 00 00 01    	mov    r11d,0x1000000
  40:	41 bc 00 00 00 01    	mov    r12d,0x1000000
  46:	bb 00 00 00 01       	mov    ebx,0x1000000
  4b:	ba 00 00 00 01       	mov    edx,0x1000000
  50:	41 b8 00 00 00 01    	mov    r8d,0x1000000
  56:	41 b9 00 00 00 01    	mov    r9d,0x1000000
  5c:	41 ba 00 00 00 01    	mov    r10d,0x1000000
  62:	41 bb 00 00 00 01    	mov    r11d,0x1000000
  68:	41 bc 00 00 00 01    	mov    r12d,0x1000000
  6e:	bb 00 00 00 01       	mov    ebx,0x1000000
  73:	ba 00 00 00 01       	mov    edx,0x1000000
  78:	41 b8 00 00 00 01    	mov    r8d,0x1000000
  7e:	41 b9 00 00 00 01    	mov    r9d,0x1000000
  84:	41 ba 00 00 00 01    	mov    r10d,0x1000000
  8a:	41 bb 00 00 00 01    	mov    r11d,0x1000000
  90:	41 bc 00 00 00 01    	mov    r12d,0x1000000
  96:	bb 00 00 00 01       	mov    ebx,0x1000000
  9b:	ba 00 00 00 01       	mov    edx,0x1000000
  a0:	41 b8 00 00 00 01    	mov    r8d,0x1000000
  a6:	41 b9 00 00 00 01    	mov    r9d,0x1000000
  ac:	41 ba 00 00 00 01    	mov    r10d,0x1000000
  b2:	41 bb 00 00 00 01    	mov    r11d,0x1000000
  b8:	41 bc 00 00 00 01    	mov    r12d,0x1000000
  be:	bb 00 00 00 01       	mov    ebx,0x1000000
  c3:	ba 00 00 00 01       	mov    edx,0x1000000
  c8:	41 b8 00 00 00 01    	mov    r8d,0x1000000
  ce:	41 b9 00 00 00 01    	mov    r9d,0x1000000
  d4:	41 ba 00 00 00 01    	mov    r10d,0x1000000
  da:	41 bb 00 00 00 01    	mov    r11d,0x1000000
  e0:	41 bc 00 00 00 01    	mov    r12d,0x1000000
  e6:	bb 00 00 00 01       	mov    ebx,0x1000000
  eb:	ba 00 00 00 01       	mov    edx,0x1000000
  f0:	41 b8 00 00 00 01    	mov    r8d,0x1000000
  f6:	41 b9 00 00 00 01    	mov    r9d,0x1000000
  fc:	41 ba 00 00 00 01    	mov    r10d,0x1000000
 102:	41 bb 00 00 00 01    	mov    r11d,0x1000000
 108:	41 bc 00 00 00 01    	mov    r12d,0x1000000
 10e:	bb 00 00 00 01       	mov    ebx,0x1000000
 113:	ba 00 00 00 01       	mov    edx,0x1000000
 118:	41 b8 00 00 00 01    	mov    r8d,0x1000000
 11e:	41 b9 00 00 00 01    	mov    r9d,0x1000000
 124:	41 ba 00 00 00 01    	mov    r10d,0x1000000
 12a:	41 bb 00 00 00 01    	mov    r11d,0x1000000
 130:	41 bc 00 00 00 01    	mov    r12d,0x1000000
 136:	bb 00 00 00 01       	mov    ebx,0x1000000
 13b:	ba 00 00 00 01       	mov    edx,0x1000000
 140:	41 b8 00 00 00 01    	mov    r8d,0x1000000
 146:	41 b9 00 00 00 01    	mov    r9d,0x1000000
 14c:	41 ba 00 00 00 01    	mov    r10d,0x1000000
 152:	41 bb 00 00 00 01    	mov    r11d,0x1000000
 158:	41 bc 00 00 00 01    	mov    r12d,0x1000000
 15e:	bb 00 00 00 01       	mov    ebx,0x1000000
 163:	ba 00 00 00 01       	mov    edx,0x1000000
 168:	41 b8 00 00 00 01    	mov    r8d,0x1000000
 16e:	41 b9 00 00 00 01    	mov    r9d,0x1000000
 174:	41 ba 00 00 00 01    	mov    r10d,0x1000000
 17a:	41 bb 00 00 00 01    	mov    r11d,0x1000000
 180:	41 bc 00 00 00 01    	mov    r12d,0x1000000
 186:	bb 00 00 00 01       	mov    ebx,0x1000000
 18b:	ba 00 00 00 01       	mov    edx,0x1000000
 190:	41 b8 00 00 00 01    	mov    r8d,0x1000000
 196:	41 b9 00 00 00 01    	mov    r9d,0x1000000
 19c:	48 c7 c1 02 00 00 00 	mov    rcx,0x2
 1a3:	f3 a4                	rep movs BYTE PTR es:[rdi],BYTE PTR ds:[rsi]

Show nanoBench command
Results:
- Instructions retired: 74.0
- Core cycles: 36.38
- Reference cycles: 33.23
- UOPS_PORT_0: 28.08
- UOPS_PORT_1: 28.0
- UOPS_PORT_2: 3.0
- UOPS_PORT_3: 3.0
- UOPS_PORT_4: 3.08
- UOPS_PORT_5: 0.0
- UOPS_RETIRED.ANY: 95.0

⇨ 11 μops that can only use ports {'0', '1', '5'}